e70 2007 trailer hitch coding

[Badsmerf]

The FRM should have those codes. I just got a new one and had to code it from scratch, at the default setting it had the LRM_STROM codes. Make sure you have updated datens (I downloaded mine from bimmergeeks). I had to write the AHM codes in, it would likely work on the FRM too, but I don't think you should need to.

[Laecaon]

I got it to work.



I had to hit process car.



Oddly still no LRM_STROM codes in the FRM. But the AHM is all coded.




CCC, camera zoom works, rear parking sensors deactivate. All lights work.